(19)

(11)

EP 4 185 628 A1

(12)

(43) Date of publication: 31.05.2023 Bulletin 2023/22 (21) Application number: 21751530.3 (22) Date of filing: 23.07.2021

(51) International Patent Classification (IPC):  C08G 18/10(2006.01) C08G 18/66(2006.01) C09D 175/08(2006.01) A63B 45/00(2006.01) C08G 18/20(2006.01) C08G 18/76(2006.01) A63B 41/10(2006.01) (52) Cooperative Patent Classification (CPC): C08G 18/10; C08G 18/20; C08G 18/66; C08G 18/76; C09D 175/08; C08G 18/6674; C08G 18/7664; C08G 18/7671; A63B 41/02   C-Sets: C08G 18/10, C08G 18/6674; (86) International application number: PCT/EP2021/070762 (87) International publication number: WO 2022/018292 (27.01.2022 Gazette 2022/04)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: KH MA MD TN (30) Priority: 24.07.2020 US 202063056052 P 06.10.2020 EP 20200418 (71) Applicant: BASF SE 67056 Ludwigshafen am Rhein (DE)	(72) Inventors: MARTIN, Brad J Wyandotte, Michigan 48192 (US) CARROLL, Gregory W Wyandotte, Michigan 48192 (US) (74) Representative: BASF IP Association  BASF SE GBI-C006 67056 Ludwigshafen 67056 Ludwigshafen (DE)